14445250051 has 4 divisors (see below), whose sum is σ = 14445491400. Its totient is φ = 14445008704.

The previous prime is 14445249901. The next prime is 14445250067. The reversal of 14445250051 is 15005254441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14445250051 - 2¹³ = 14445241859 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14445249995 and 14445250022.

It is not an unprimeable number, because it can be changed into a prime (14445250751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44115 + ... + 175603.

It is an arithmetic number, because the mean of its divisors is an integer number (3611372850).

Almost surely, 2^14445250051 is an apocalyptic number.

14445250051 is a deficient number, since it is larger than the sum of its proper divisors (241349).

14445250051 is a wasteful number, since it uses less digits than its factorization.

14445250051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241348.

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 14445250051 in words is "fourteen billion, four hundred forty-five million, two hundred fifty thousand, fifty-one".